Module-3- Introduction of Chemistry Syllabus

1. Dr. B. N. Gawade
M. Sc. CSIR-UGC NET (JRF) Ph. D.
Assistant Professor
Anandrao Dhonde Alias Babaji Mahavidyalaya, Kada.
Introduction of Chemistry Syllabus
B. Sc. Second Year
Academic Year 2020-2021
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Module-1: Introduction of Chemistry Syllabus

2. DR. BABASAHEB AMBEDKAR MARATHWADA UNIVERSITY, AURANGABAD.
REVISED SYLLABUS
B.Sc. (Chemistry) SECOND YEAR
SEMESTER SYSTEM
THIRD SEMESTER
[Effective from – June- 2014-15]
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3. B.Sc. (Chemistry) in Semester Pattern for Three Year Degree
Year Semester Paper
Number
Paper Title Hours Marks
Second III Paper – VII Organic Chemistry 45 50
Paper – VIII Physical Chemistry 45 50
Paper - IX Lab. Course-III 90 100
IV Paper – X Inorganic Chemistry 45 50
Paper – XI Physical Chemistry 45 50
Paper – XII Lab. Course-IV 90 100
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4. B.Sc. CHEMISTRY
(Three Year Degree Course)
(45 hrs) 3 Hrs/ Week
Paper VII Organic Chemistry Third Semester
1 Alcohols 06 Hrs
2 Phenols 06 Hrs
3 Aldehydes and Ketones 10 Hrs
4 Carboxylic Acids 09 Hrs
5 Organic Compounds’ of Nitrogen 14 Hrs
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5. Organic Chemistry [Theory] [IIIrd
Semester]
Paper VII 45 Hrs. (3 Hrs/week)
B. SC. SECOND YEAR
1) Alcohols: 06 Hrs.
 Definition: Monohydric Alcohols:
 Methods of Formation by reduction of Aldehydes, Ketones,
Carboxylic Acids and Esters (one e.g. each)
 Acidic Nature of Alcohols,
 Reactions of Alcohols.
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6.  Dihydric Alcohols:
 Method of Formation of Ethylene Glycol-industrial method
 and From Alkenes using OsO4
 Chemical Reactions of Ethylene Glycol nitration, Acylation,
 Oxidation (Using Pb (OAc)4 without Mechanism
 Pinacol-Pinacolone rearrangement,
 Trithydric Alcohols:
 Preparation of Glycerol from propane,
 Reactions of Glycerol.
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7. 2) Phenols: 06 Hrs.
 Preparation of Phenol from Cholorobenzene, Cumene and Benzene Sulphonic Acid,
 Physical properties,
 Acidic Nature of Phenol,
 Resonance stabilization of Phenoxide Ion.
 Reactions of Phenols-Electrophilic Aromatics Substitution, Acylation,
Carboxylation (Without Mechanism)
 Reactions with Mechanism-intermolecular Fries Rearrangement,
Claisen Rearrangement, Gattermann Synthesis and
reamer Tiemann Reaction.
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8. 3) Aldehydes and Ketones: 10 Hrs.
 Aldehydes:
 Preparation of Aldehydes from Acid Chloride, Gattermann-Koch Synthesis
 Ketones-Preparation from Nitriles and from Carboxylic Acid,
 Physical Properties of Aldehydes and Ketones.
 Mechanism of Nucleophilic Additions to Carbonyl Group with particular
emphasis on Benzoin, Aldol Knoenenagel condensations, Mannich Reactions.
 Use of Acetals as Protecting Group.
 Oxidation of Aldehydes using Chromium Trioxide, Baeyer-Villeger Oxidation of
Ketones.
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9. 4) Carboxylic Acids: 09 Hrs.
 Acidity of Carboxylic Acids,
 Effects of substituent’s on Acid strength,
 preparation of Acetic Acid from Co2 from Nitriles, from Acid Chloride,
Anhydride, Ester and Amide.
 Physical Properties and
 reactions of Carboxylic Acids-Synthesis of Acid Chloride, Ester and Amide,
 Hell-Volhard-Zelinsky Reaction.
 Reduction using LiAIH4, Mechanism of Decarboxylation,
hydroxyl Acids-Malic, Tartaric and Citric Acid.
 Methods of Formation and Chemical reactions of Acrylic Acid.
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10. 5) Organic Compounds of Nitrogen: 14 Hrs.
 Preparation of Nitroalkanes.
 Nitration of Benzene and Their Reduction in Acidic, Neutral and Basic Media.
 Amines-Basicity of Amines,
 Amine Salt as PTC.
 Preparation of Alkyl and Aryl Amines (Reduction of Nitro Compounds’, Nitriles)
 Reductive Amination,
 Hoffmann Bromamide Reactions.
 Reactions of Amines-Electrophilic Aromatic Substitution
in Aryl amines,
 Reactions of Amines with Nitrous Acid.
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